aierving的博客

原创 plt.figure

plt.figure(figsize=(12,4)) plt.subplot(121) plt.plot(ridge.coef_,'o',label='alpha=1') plt.plot(ridge10.coef_,'s',label='alpha=10') plt.plot(ridge01.coef_,'x',label='alpha=0.1') plt.plot(lr.coef_,'.',l...